英文關鍵字
slow
motion
rough
material
brass
tooling
tool
insert
chip
cutter
equipment
close
cut
face
lathe
machine
finish
turning
peel
machinery
plant
lathing
turret
production
post
manufacturing
machining
industrial
workshop
processing
operation
metalworking
shaving
metalwork
engineering
technology
manufacture
industry
metal
floor
shop
factory
work
golden
line
precision
mechanical
scene
cutting
parts
tools
process